支持 A+ 评级的网站（2026）
扫描自 20,000 个全球热门域名 · 更新于 2026-11-04
12,267收录域名
21%A+ 占比 (2547)
94.1平均分
↑ 30本月改善域名
| # | 域名 | 等级 | 分数 | 30 天趋势 | 涨跌 | TLS | 签发机构 | HSTS | 到期 |
|---|---|---|---|---|---|---|---|---|---|
| 151 | auspost.com.au | A+ | 100 | — | — | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 0 天 | |
| 152 | austinchronicle.com | A+ | 100 | — | — | TLS1.3 | Google Trust Services | 2 天 | |
| 153 | austintexas.gov | A+ | 100 | — | — | TLS1.3 | Entrust OV TLS Issuing RSA CA 2 | 104 天 | |
| 154 | australia.com | A+ | 100 | — | — | TLS1.3 | GeoTrust TLS RSA CA G1 | 66 天 | |
| 155 | autoblog.com | A+ | 100 | — | — | TLS1.3 | GlobalSign Atlas R3 DV TLS CA 2026 Q2 | 47 天 | |
| 156 | autocar.co.uk | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | 108 天 | |
| 157 | autodesk.com | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | 25 天 | |
| 158 | autoscout24.de | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | 132 天 | |
| 159 | autoweek.com | A+ | 100 | — | — | TLS1.3 | GlobalSign Atlas R3 DV TLS CA 2026 Q2 | 54 天 | |
| 160 | autozone.com | A+ | 100 | — | — | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 77 天 | |
| 161 | avalara.com | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | 76 天 | |
| 162 | avast.com | A+ | 100 | — | — | TLS1.3 | Sectigo Public Server Authentication CA OV R36 | 92 天 | |
| 163 | avature.net | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | 74 天 | |
| 164 | averydennison.com | A+ | 100 | — | — | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 122 天 | |
| 165 | awm.gov.au | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 0 天 | |
| 166 | aws.amazon.com | A+ | 100 | – | TLS1.3 | Amazon RSA 2048 M04 | 121 天 | ||
| 167 | axs.com | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | 139 天 | |
| 168 | azcentral.com | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 0 天 | |
| 169 | b.hatena.ne.jp | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | 64 天 | |
| 170 | babbel.com | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | 127 天 | |
| 171 | babson.edu | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | 15 天 | |
| 172 | backblazeb2.com | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 7 天 | |
| 173 | backpacker.com | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 0 天 | |
| 174 | baesystems.com | A+ | 100 | — | — | TLS1.3 | GlobalSign Atlas R46 DV TLS CA 2026 Q3 | 27 天 | |
| 175 | balsamiq.com | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | 119 天 | |
| 176 | baltimorecity.gov | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 0 天 | |
| 177 | bandcamp.com | A+ | 100 | — | — | TLS1.3 | GlobalSign Atlas R3 DV TLS CA 2026 Q2 | 21 天 | |
| 178 | bandlab.com | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | 80 天 | |
| 179 | barcelo.com | A+ | 100 | — | — | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 44 天 | |
| 180 | barchart.com | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | 55 天 | |
| 181 | barclays.co.uk | A+ | 100 | — | — | TLS1.3 | DigiCert EV RSA CA G2 | 1 天 | |
| 182 | bark.com | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | 90 天 | |
| 183 | barstoolsports.com | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 0 天 | |
| 184 | bartleby.com | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | 30 天 | |
| 185 | bas.ac.uk | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 0 天 | |
| 186 | basspro.com | A+ | 100 | — | — | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 112 天 | |
| 187 | battlefields.org | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 27 天 | |
| 188 | bazaarvoice.com | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 9 天 | |
| 189 | bbc.co.uk | A+ | 100 | – | TLS1.3 | GlobalSign GCC R46 OV TLS CA 2025 | 82 天 | ||
| 190 | bbc.com | A+ | 100 | – | TLS1.3 | GlobalSign GCC R46 OV TLS CA 2025 | 82 天 | ||
| 191 | bbcgoodfood.com | A+ | 100 | — | — | TLS1.3 | GlobalSign Atlas R3 DV TLS CA 2026 Q2 | 86 天 | |
| 192 | bc.edu | A+ | 100 | — | — | TLS1.3 | Sectigo Public Server Authentication CA OV R36 | 122 天 | |
| 193 | bcb.gov.br | A+ | 100 | — | — | TLS1.3 | Thawte TLS RSA CA G1 | 57 天 | |
| 194 | bcn.cl | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | 125 天 | |
| 195 | bea.gov | A+ | 100 | — | — | TLS1.3 | GeoTrust TLS RSA CA G1 | 111 天 | |
| 196 | beaconjournal.com | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 27 天 | |
| 197 | bedbathandbeyond.com | A+ | 100 | — | — | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 85 天 | |
| 198 | beget.com | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 0 天 | |
| 199 | beinsports.com | A+ | 100 | — | — | TLS1.3 | GlobalSign Atlas R46 OV TLS CA 2026 Q3 | 129 天 | |
| 200 | belfercenter.org | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 25 天 |
追踪你域名的评分变化
免费注册监控台，关注域名并在评分下降时第一时间收到告警。
常见问题
如何获得 A+ 评级？
启用 TLS 1.3 与强加密套件、确保完全前向保密（PFS）、正确部署 HSTS，并使用可信 CA 签发的有效证书。
证书有效但评分不高是为什么？
评分评估的是整体 TLS 配置：旧协议版本、弱加密套件或缺少 HSTS 都会扣分。